Salesforce Technical Performance Developer

Company: Cpl
Apply for the Salesforce Technical Performance Developer
Location: London
Job Description:

Job Description – Salesforce Technical Performance Developer

We are seeking a highly skilled Salesforce Technical Performance Developer to diagnose, optimise, and resolve complex performance issues within a large-scale Salesforce environment. This is a hands‑on technical role, requiring deep expertise in Apex, Lightning, integrations, and platform optimisation.

The successful candidate will play a key role in ensuring the Salesforce platform remains scalable, performant, and aligned with best practices, particularly within complex and highly customised orgs.

Role Overview

We are seeking a highly skilled Salesforce Technical Performance Developer to diagnose, optimise, and resolve complex performance issues within a large‑scale Salesforce environment. This is a hands‑on technical role, requiring deep expertise in Apex, Lightning, integrations, and platform optimisation.

Key Responsibilities

  • Analyse and troubleshoot performance bottlenecks across Apex, Lightning Web Components (LWC), integrations, and data operations
  • Optimise SOQL/SOSL queries, batch jobs, triggers, and asynchronous processes for efficiency.
  • Conduct end‑to‑end performance analysis using developer tools and monitoring frameworks.
  • Identify and remediate high CPU usage, long‑running transactions, and inefficient data models.

2. Troubleshooting Complex Issues

  • Investigate and resolve complex production issues in highly customised Salesforce orgs
  • Perform root cause analysis for recurring failures and performance degradation
  • Work closely with support teams and stakeholders to ensure timely issue resolution
  • Recommend sustainable fixes instead of temporary workarounds
  • Design and develop scalable solutions using:
  • Apex (Triggers, Classes, Batch, Queueables, Future methods)
  • Salesforce configuration and declarative tools
  • Refactor legacy code to improve maintainability and performance
  • Ensure coding aligns with best practices and organisational standards

5. Governance & Best Practices

  • Enforce Salesforce development standards and performance guidelines.
  • Conduct code reviews with a strong focus on performance and scalability
  • Identify technical debt and drive remediation initiatives
  • Contribute to reusable frameworks and design patterns

6. Collaboration & Delivery Support

  • Collaborate with architects, technical leads, and product owners
  • Support critical releases, performance testing, and production deployments
  • Assist in defining performance benchmarks and SLAs
  • Strong hands‑on experience working on Salesforce performance optimisation
  • Deep expertise in:
  • Apex development
  • Governor limit issues
  • Slow UI/component rendering
  • Strong knowledge of Salesforce architecture and platform limits
  • Experience working in complex, highly customised enterprise Salesforce orgs.
  • Excellent problem‑solving and debugging skills

Nice-to-Have Skills

  • Experience with:
  • Performance monitoring tools and logging frameworks
  • Exposure to:
  • Service Cloud / Experience Cloud
  • Experience in regulated environments (e.g., Financial Services, Public Sector)

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Posted: July 6th, 2026